package org.example.curriculum_design_6_16.mapper;

import org.apache.ibatis.annotations.Select;
import org.example.curriculum_design_6_16.entity.pojo.Course;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;

/**
* @author 郑凯
* @description 针对表【course】的数据库操作Mapper
* @createDate 2025-06-16 09:25:48
* @Entity org.example.curriculum_design_6_16.entity.pojo.Course
*/
public interface CourseMapper extends BaseMapper<Course> {
    @Select("select * from course WHERE course_id = #{courseId}")
    public Course getCourseById(String courseId);
}




